Files
build/patch/kernel/archive/rockchip64-6.14/board-odroidm2-fix-for-ethernet.patch
2025-03-22 13:46:35 +01:00

48 lines
1.2 KiB
Diff

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-odroid-m2.dts b/arch/arm64/boot/dts/rockchip/rk3588s-odroid-m2.dts
index 8f034c6d494c..ef0f4280048d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-odroid-m2.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-odroid-m2.dts
@@ -229,9 +229,9 @@ &cpu_l3 {
};
&gmac1 {
- clock_in_out = "output";
+ clock_in_out = "input";
phy-handle = <&rgmii_phy1>;
- phy-mode = "rgmii-id";
+ phy-mode = "rgmii";
phy-supply = <&vcc_3v3_s0>;
pinctrl-names = "default";
pinctrl-0 = <&gmac1_miim
@@ -241,6 +241,8 @@ &gmac1_rgmii_clk
&gmac1_rgmii_bus
&gmac1_clkinout>;
status = "okay";
+ tx_delay = <0x3a>;
+ rx_delay = <0x3e>;
};
&gpu {
@@ -400,6 +402,8 @@ &mdio1 {
rgmii_phy1: ethernet-phy@1 {
compatible = "ethernet-phy-id001c.c916";
reg = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rtl8211f_rst>;
reset-assert-us = <20000>;
reset-deassert-us = <100000>;
reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
@@ -475,6 +479,12 @@ pcf8563_int: pcf8563-int {
};
};
+ rtl8211f {
+ rtl8211f_rst: rtl8211f-rst {
+ rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
usb {
usb2_host_pwren: usb2-host-pwren {
rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;